FACTBOX: Facts about Zimbabwe's Morgan Tsvangirai

(Reuters) - Zimbabwe President Robert Mugabe and opposition leader Morgan Tsvangirai signed a power sharing deal on Monday. Below are some facts about Tsvangirai.

* Tsvangirai was a union leader who has been a thorn in President Robert Mugabe's side for a decade as the head of the Movement for Democratic Change (MDC), the main opposition group.

* The son of a bricklayer, Tsvangirai was born in 1952 in central Zimbabwe. He worked in a mine to feed his family and cut his political teeth in the labor movement as a mine foreman.

* Tsvangirai helped found the MDC in 1999. Despite intimidation, it stunned the ruling party by winning 57 of 120 seats in a 2000 parliamentary vote.

* Tsvangirai was acquitted of plotting to assassinate Mugabe and seize power before a 2002 presidential election.

* Mugabe's party won a crushing majority in a 2005 parliamentary election, which the MDC said was rigged.

* The MDC split in 2005 in a feud over how to tackle Mugabe. A splinter group accused Tsvangirai of behaving in a dictatorial fashion.

* Tsvangirai was arrested at an anti-Mugabe rally in 2007. He said he had been attacked at a police station. Critics said the incident helped revive his sagging political fortunes.

* Tsvangirai took first place in an election in March, but without the absolute majority needed to avoid a second round. He boycotted the June 27 run-off because of attacks on his supporters. Mugabe's unopposed re-election was widely condemned.

(Writing by David Cutler, London Editorial Reference Unit;)